Ultraviolet Curing Equipment for Mobile Phone Components

Mobile phone components assembly, including camera lens, receiver, microphone, shell, LCD module, touch screen coating, etc., these key components assembly, bonding, curing technology to a large extent standard mobile phone grade, so many mobile phone manufacturers are looking for a fast bonding, fast curing process.

 

 

 

Traditional UV curing technology is to use mercury UV lamp as the core component of curing. This technology has many unacceptable shortcomings in terms of environmental protection and health: mainly for skin damage, light will cause skin burns, sun-cured skin appears dry, rough, wrinkle-prone, aging, serious may also be possible. It can cause skin cancer. Ultraviolet radiation damage to the eyes is also serious, especially in the elderly, will significantly increase the chance of cataract. The UV curing machine using UV LED chip as light source belongs to low radiation and low health hazard light source.

 

 

 

Ultraviolet light-curing (UVLED) has almost zero health hazard and environmental pollution to construction operators. There are no formaldehyde, benzene and TDI heavy metals in the components. Save resources: use UV paint, product curing speed, save a lot of manpower and space. The surface hardness of the coated products is improved, and the color is bright. After drying, the printing surface can achieve the effects of high hardness, high gloss, friction resistance and solvent resistance. High production efficiency.

 

 

 

UV varnish produced by UVLED curing technology can be completely cured in only a few seconds to about one second. The curing process does not need high temperature baking, does not cause the distortion of the chassis and other problems. It is energy-saving and efficient, and also reduces the waste rate. The cured product has no volatile organic residues and is non-toxic and harmless. The workpiece irradiated by strong ultraviolet radiation is also accompanied by thorough sterilization. The gloss of the coating can be adjusted at will from the highest gloss to the full matte gloss. With a variety of substrates and primers, the varying surface effects can be produced.

 

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